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Stored procedures
Copies a file from the local computer to a MongoDB file system (gridFS).
cntMDB is mongoConnection("mongodb://")
MongoGridFSSendFile(cntMDB.Database["CRM"], ...
fDataDir() + ["\"] + "product.png", "product.png")
sFile is string = fSelect("", "", "Select the file that will be sent to GridFS", ...
"All files (*.*)" + TAB + "*.*", "", fselOpen)
IF sFile <> "" THEN
MongoGridFSSendFile(gclGridFS, sFile, fExtractPath(sFile, fFile + fExtension))
ToastDisplay("Sending successfully performed.")
(<Result>, <File information>) = MongoGridFSSendFile(<File system> , <Name of file to copy> , <Name of copied file>)
<Result>: Boolean
  • True if the operation was performed,
  • False if a problem occurs. ErrorInfo is used to identify the error.
<File information>: mongoGridFSFileInfo variable
mongoGridFSFileInfo variable corresponding to the copied file.
<File system>: mongoGridFS or mongoDatabase variable
File system of the MongoDB database to use. Corresponds to:
  • the name of the mongoGridFS variable corresponding to the MongoDB file system.
  • the name of the mongoDatabase variable that corresponds to the MongoDB database. In this case, the file system uses the "fs" prefix.
<Name of file to copy>: Character string
Path and name of file found on the local computer that will be copied into the MongoDB database.
<Name of copied file>: Character string
Name of file copied into the MongoDB database.
Related Examples:
Native access to MongoDB Unit examples (WINDEV): Native access to MongoDB
[ + ] This example shows how to use the main functions of native access to MongoDB databases: adding data, reading (searching), modifying and deleting data in the database. The example also shows functions for saving files in the MongoDB GridFS data system.
Business / UI classification: Business Logic
Component: wd280big.dll
Minimum version required
  • Version 22
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